185740219

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4549}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 224224000

約数和(自身を除く): 38483781

約数列:

[1, 7, 19, 133, 307, 2149, 4549, 5833, 31843, 40831, 86431, 605017, 1396543, 9775801, 26534317, 185740219]

約数ペア:

[(1, 185740219), (7, 26534317), (19, 9775801), (133, 1396543), (307, 605017), (2149, 86431), (4549, 40831), (5833, 31843)]